Find the right engineering partner.

Engineers Who Understand Your Business

Pasadena, CA+14

Engineering a Better Tomorrow

Chicago, IL

Transportation Design and Traffic Engineering.

Itasca, IL+2

Full-Service Consulting Engineers

Rosemont, IL+4

Shaping the Midwest Since 1992

Schaumburg, IL+1

Not just different, different better.

Seattle, WA+1

Engineering, from the ground up.

Chicago, IL

Data-Driven Reliability

Pasadena, TX+2

Build on what we know.

Appleton, WI+12

No Job is Too Big.

Milwaukee, WI+10

High Performance Building Consultants

Chicago, IL+1

Geotechnical & Environmental Consultants

Seattle, WA+14

Authentic partnerships are the best way to design and deliver projects that create lasting value.

Chicago, IL+3

Integrated Engineering Consulting and Aviation Engineering.

New York, NY+4

We Solve Our Clients' Most Challenging Environmental Issues

Islandia, NY+14

KPFF exists to engineer opportunities that have a positive impact on people, places, and the planet.

Portland, OR+32

Future-focused, cost-effective engineering solutions for building systems.

New York, NY+8

Engineering | Architecture | Planning

Minneapolis, MN+5

People-Centered Design, Architecture + Engineering

Cedar Rapids, IA+7

Consulting Engineers

Chicago, IL

Ingenuity That Shapes Lives

Allentown, PA+4

We engineer & design systems for the reliability of the power grid.

Chicago, IL

Excellence by Design, Sustainability by Commitment

Chicago, IL

Engineers that provide solutions for your building systems.

Chicago, IL